Files
ds2api/internal/toolcall/toolcall_edge_test.go

93 lines
3.1 KiB
Go

package toolcall
import (
"testing"
)
// ─── FormatOpenAIStreamToolCalls ─────────────────────────────────────
func TestFormatOpenAIStreamToolCalls(t *testing.T) {
formatted := FormatOpenAIStreamToolCalls([]ParsedToolCall{
{Name: "search", Input: map[string]any{"q": "test"}},
})
if len(formatted) != 1 {
t.Fatalf("expected 1, got %d", len(formatted))
}
fn, _ := formatted[0]["function"].(map[string]any)
if fn["name"] != "search" {
t.Fatalf("unexpected function name: %#v", fn)
}
if formatted[0]["index"] != 0 {
t.Fatalf("expected index 0, got %v", formatted[0]["index"])
}
}
// ─── ParseToolCalls more edge cases ──────────────────────────────────
func TestParseToolCallsNoToolNames(t *testing.T) {
text := `{"tool_calls":[{"name":"search","input":{"q":"go"}}]}`
calls := ParseToolCalls(text, nil)
if len(calls) != 1 {
t.Fatalf("expected 1 call with nil tool names, got %d", len(calls))
}
}
func TestParseToolCallsEmptyText(t *testing.T) {
calls := ParseToolCalls("", []string{"search"})
if len(calls) != 0 {
t.Fatalf("expected 0 calls for empty text, got %d", len(calls))
}
}
func TestParseToolCallsMultipleTools(t *testing.T) {
text := `{"tool_calls":[{"name":"search","input":{"q":"go"}},{"name":"get_weather","input":{"city":"beijing"}}]}`
calls := ParseToolCalls(text, []string{"search", "get_weather"})
if len(calls) != 2 {
t.Fatalf("expected 2 calls, got %d", len(calls))
}
}
func TestParseToolCallsInputAsString(t *testing.T) {
text := `{"tool_calls":[{"name":"search","input":"{\"q\":\"golang\"}"}]}`
calls := ParseToolCalls(text, []string{"search"})
if len(calls) != 1 {
t.Fatalf("expected 1 call, got %d", len(calls))
}
if calls[0].Input["q"] != "golang" {
t.Fatalf("expected parsed string input, got %#v", calls[0].Input)
}
}
func TestParseToolCallsWithFunctionWrapper(t *testing.T) {
text := `{"tool_calls":[{"function":{"name":"calc","arguments":{"x":1,"y":2}}}]}`
calls := ParseToolCalls(text, []string{"calc"})
if len(calls) != 1 {
t.Fatalf("expected 1 call, got %d", len(calls))
}
if calls[0].Name != "calc" {
t.Fatalf("expected calc, got %q", calls[0].Name)
}
}
func TestParseStandaloneToolCallsFencedCodeBlock(t *testing.T) {
fenced := "Here's an example:\n```json\n{\"tool_calls\":[{\"name\":\"search\",\"input\":{\"q\":\"go\"}}]}\n```\nDon't execute this."
calls := ParseStandaloneToolCalls(fenced, []string{"search"})
if len(calls) != 0 {
t.Fatalf("expected fenced code block to be ignored, got %d calls", len(calls))
}
}
// ─── looksLikeToolExampleContext ─────────────────────────────────────
func TestLooksLikeToolExampleContextNone(t *testing.T) {
if looksLikeToolExampleContext("I will call the tool now") {
t.Fatal("expected false for non-example context")
}
}
func TestLooksLikeToolExampleContextFenced(t *testing.T) {
if !looksLikeToolExampleContext("```json") {
t.Fatal("expected true for fenced code block context")
}
}